Finding the Fourth Proportional to 14,097.56, 21,146.58 and 5,336.60

Step by Step Solution

1. Step 1: Write the proportion equation
   14,097.56 : 21,146.58 = 5,336.60 : x
2. Step 2: Convert to fraction form
   14,097.56/21,146.58 = 5,336.60/x
3. Step 3: Cross multiply
   14,097.56x = 21,146.58 × 5,336.60
4. Step 4: Simplify right side
   14,097.56x = 112,850,838.83
5. Step 5: Solve for x
   x = 112,850,838.83/14,097.56
6. Step 6: Final answer
   x = 8,004.99